. >>> a 17-year-old accused of killing 10-year-old jessica ridgeway will be tried as an adult. but here's the thing, could a sentence -- he's not going to be sentenced as a juvenile if convicted. but a legal expert is going to explain why he may never face the death penalty or life in prison. >>> but first, alina cho shows us the sights and sounds of paris in this week's "travel insider". >> reporter: i lived in paris in college, so going back always brings back memories. one of my favorite things to do, then and now, sit outside and sip espresso, or a glass of wine at a cafe. the french invented the concept. this is my pick, and for dinner, across the street from flore is also great. if you've never been to paris. take an afternoon on a sunny day and ride the baton mouch. these boats are open air. and allow you to see the entire city by sea. for the arts, a museum which houses spectacular murals by monet. for shopping, head to avenue montannia. grab your walking shoes and head to the arc de triomphe. a great way to work off a meal. speaking of food, don't forget to buy a real